diff --git a/package.json b/package.json
index 8b61073..a7a5a71 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "zotero-pdf-preview",
-  "version": "1.0.0-3",
+  "version": "1.0.0-4",
   "description": "PDF Preview for Zotero.",
   "config": {
     "addonName": "Zotero PDF Preview",
diff --git a/update.json b/update.json
index 96cc75f..2f1a0a1 100644
--- a/update.json
+++ b/update.json
@@ -3,7 +3,7 @@
     "pdfpreview@windingwind.com": {
       "updates": [
         {
-          "version": "1.0.0-3",
+          "version": "1.0.0-4",
           "update_link": "https://github.com/windingwind/zotero-pdf-preview/releases/latest/download/zotero-pdf-preview.xpi",
           "applications": {
             "zotero": {